Merge branch 'main' into issue/828_fractional_relative_weighting

Signed-off-by: Simon Schrottner <simon.schrottner@dynatrace.com>

Author: aepfli

providers/flagd/CONTRIBUTING.md

@@ -23,7 +23,7 @@ In vscode for instance, the following settings are recommended:
 The continuous integration runs a set of [gherkin e2e tests](https://github.com/open-feature/test-harness/blob/main/features/evaluation.feature) using [`flagd`](https://github.com/open-feature/flagd). These tests do not run with the default maven profile. If you'd like to run them locally, you can start the flagd testbed with
 
 ```
-docker-compose up -d
+docker-compose up
 ```
 and then run 
 ```

providers/flagd/docker-compose.yaml

@@ -1,25 +1,17 @@
 services:
   flagd:
-    build:
-      context: test-harness
-      dockerfile: flagd/Dockerfile
+    image: ghcr.io/open-feature/flagd-testbed:v0.5.4
     ports:
       - 8013:8013
   flagd-unstable:
-    build:
-      context: test-harness
-      dockerfile: flagd/Dockerfile.unstable
+    image: ghcr.io/open-feature/flagd-testbed-unstable:v0.5.4
     ports:
       - 8014:8013
   flagd-sync:
-    build:
-      context: test-harness
-      dockerfile: sync/Dockerfile
+    image: ghcr.io/open-feature/sync-testbed:v0.5.4
     ports:
       - 9090:9090
   flagd-sync-unstable:
-    build:
-      context: test-harness
-      dockerfile: sync/Dockerfile.unstable
+    image: ghcr.io/open-feature/sync-testbed-unstable:v0.5.4
     ports:
       - 9091:9090

providers/flagd/pom.xml

@@ -64,7 +64,7 @@
             <!-- we only support unix sockets on linux, via epoll native lib -->
             <groupId>io.netty</groupId>
             <artifactId>netty-transport-native-epoll</artifactId>
-            <version>4.1.111.Final</version>
+            <version>4.1.110.Final</version>
             <!-- TODO: with 5+ (still alpha), arm is support and we should package multiple versions -->
             <classifier>linux-x86_64</classifier>
         </dependency>

providers/flagd/src/main/java/dev/openfeature/contrib/providers/flagd/resolver/process/targeting/Fractional.java

@@ -67,8 +67,11 @@ public Object evaluate(List arguments, Object data) throws JsonLogicEvaluationEx
         return distributeValue(bucketBy, propertyList, totalWeight);
     }
 
-    private static String distributeValue(final String hashKey, final List<FractionProperty> propertyList, int totalWeight)
-            throws JsonLogicEvaluationException {
+    private static String distributeValue(
+            final String hashKey,
+            final List<FractionProperty> propertyList,
+            int totalWeight
+    ) throws JsonLogicEvaluationException {
         byte[] bytes = hashKey.getBytes(StandardCharsets.UTF_8);
         int mmrHash = MurmurHash3.hash32x86(bytes, 0, bytes.length, 0);
         float bucket = (Math.abs(mmrHash) * 1.0f / Integer.MAX_VALUE) * 100;
@@ -113,7 +116,7 @@ protected final void finalize() {
             }
 
             variant = (String) array.get(0);
-            if(array.size() >= 2) {
+            if (array.size() >= 2) {
                 // second element must be a number
                 if (!(array.get(1) instanceof Number)) {
                     throw new JsonLogicException("Second element of the fraction property is not a number");